131979564

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{6827}}^1$

素因数の和:7019

約数の個数: 48

約数和(自身を含む): 344131200

約数和(自身を除く): 212151636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 4833, 6444, 6827, 9666, 13654, 19332, 20481, 27308, 40962, 61443, 81924, 122886, 184329, 245772, 368658, 737316, 1222033, 2444066, 3666099, 4888132, 7332198, 10998297, 14664396, 21996594, 32994891, 43993188, 65989782, 131979564]

約数ペア:

[(1, 131979564), (2, 65989782), (3, 43993188), (4, 32994891), (6, 21996594), (9, 14664396), (12, 10998297), (18, 7332198), (27, 4888132), (36, 3666099), (54, 2444066), (108, 1222033), (179, 737316), (358, 368658), (537, 245772), (716, 184329), (1074, 122886), (1611, 81924), (2148, 61443), (3222, 40962), (4833, 27308), (6444, 20481), (6827, 19332), (9666, 13654)]